UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K


                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934

                Date of Report (Date of earliest event reported)
                      February 4, 2005 ( February 1, 2005)

                           HEMISPHERX BIOPHARMA, INC.
             (Exact name of registrant as specified in its charter)

                           Delaware 0-27072 52-0845822
               (state or other juris- (Commission (I.R.S. Employer
           diction of incorporation) File Number) (Identification No.)

              1617 JFK Boulevard, Philadelphia, Pennsylvania 19103
               (Address of principal executive offices) (Zip Code)

       Registrant's telephone number, including area code: (215) 988-0080

                                                                       
          (Former name or former address, if changed since last report)


     Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
           following provisions (see General Instruction A.2. below):

     [ ] Written  communications  pursuant to Rule 425 under the  Securities Act
(17 CFR 230.425)

     [ ] Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17
CFR 240.14a-12) [ ]  Pre-commencement  communications  pursuant to Rule 14d-2(b)
under the Exchange Act (17 CFR 240.14d-2(b))

     [ ]  Pre-commencement  communications  pursuant to Rule 13e-4(c)  under the
Exchange Act (17 CFR 240.13e-4(c))








Section 8 - Other Events
-------------------------
Item 8.01 Other Events.
-------------------------
On February 1, 2005, we sent a letter to our Shareholders.  This letter is filed
herewith as Exhibit 99.1.

Section 9 - Financial Statements and Exhibits
---------------------------------------------

Item 9.01 Financial Statements andExhibits.

(c)      Exhibits

The following Exhibit is filed as part of this report:

Exhibit No.                Description
----------                 -----------------
99.1                       Letter to Shareholders dated January 26, 2005


                                   SIGNATURES


         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                            HEMISPHERX BIOPHARMA, INC.


February 4, 2005             By:/s/William A Carter
                                            ---------------------------------
                                            William A. Carter M.D., President






                                                                 Exhibit 99.1
                           HEMISPHERX BIOPHARMA, INC.

                                                              January 26, 2005

Dear Fellow Shareholders,

         As  2005  begins  and  management  takes a look  back at the  company's
achievements  during the past year, it is evident that we  accomplished  a great
deal and that the company is positioned to succeed. There is much for us to look
forward to in the coming year. Multiple events took place in this past year that
have laid the  groundwork  for years to come and will allow us to  capitalize on
the hard work that the company has already undertaken.

         Management  would now like to help our fellow  shareholders  understand
Hemispherx  current status, our vision for tomorrow and how we plan to build for
a profitable future.

         Culminating  many years of  research  and  testing,  in  October  2004,
Hemispherx  successfully  completed  the  phase III  clinical  trial of its drug
Ampligen(R) for the treatment of Chronic Fatigue  Syndrome (CFS). As most of you
are aware,  CFS is a  debilitating  disease  that,  according  to the Center for
Disease Control, affects between 400,000 and 800,000 people in the United States
alone,  with total annual value of lost  productivity,  excluding  the costs for
healthcare,  estimated at $9.1 billion. Currently there is no approved treatment
for CFS,  and  Ampligen(R)  is the only drug in this late stage of the  approval
process for this  disease.  Given these  circumstances,  it is apparent that the
opportunity before us is considerable. Today, the management team is focused on,
and giving  priority to,  preparing the final new drug  application  (NDA) to be
filed with the Food and Drug Administration(FDA).

         At this point it is crucial that we be meticulous in the preparation of
our NDA filing so that we may clear this final hurdle in the  approval  process.
While the NDA filing process certainly has many concrete  requisite steps, it is
truly an organic  process  requiring  skill and good  judgment  to  successfully
complete.  Our clinical research monitors and clinical research  assistants have
already visited all of the multiple  clinical study sites around the country and
have  collected all of the  appropriate  data  generated at each of the clinical
study sites. The data must be reviewed and checked for gaps, inconsistencies and
inaccuracies,  which,  due to the human  factor,  occur in all clinical  trials.
Gaps,  inconsistencies  and  inaccuracies  in the data must be resolved with the
respective  clinical  investigators,  all while  maintaining  a clear  trail and
record of  events  which  permits  the FDA and  other  international  regulatory
agencies to conduct a meaningful  audit and  confirmation  of these  events.  To
accelerate and optimize the accuracy of this process,  management  increased the
company's staff by employing  additional medical doctors, a PhD and other highly
trained  individuals.  We are  pleased  to report to  shareholders  that we have
completed this step in the process.
           
         We are now moving forward with the intricate and time  consuming  phase
of having the data put into proper  format,  having an  independent  statistical
analysis of the data  performed and  preparation  of a narrative  report for the
clinical study. In addition to our increased  staff, to assist us with this next
phase the company plans to contract with Octagon, a company with known expertise
and a proven track record of success in  assisting  companies in the  completion
and electronic filing of NDAs. Needless to say the company has and will continue
to diligently pursue the successful  completion of the NDA filing process and is
looking  forward  to  moving  on  to  the  rewarding  next  phase  of  marketing
Ampligen(R)  and providing a much needed  treatment for patients  suffering from
CFS.
           
         As  previously  reported,  in March  2004 we  diversified  our  product
portfolio  by  finalizing  the  acquisition  of  the  worldwide  rights  to  the
Alferon(R) program,  which include Alferon N Injection(R),  a natural interferon
approved by the FDA for treatment of Human Papilloma Virus (HPV), and Alferon(R)
LDO, an experimental  low dose, oral form of natural  interferon.  The company's
Alferon N Injection(R)  product  continues to demonstrate  superior  efficacy as
well as an  outstanding  safety  profile in its FDA approved  indication in HPV.
Alferon N  Injection(R)  is the only natural  interferon  available to treat HPV
and, because of the higher  recurrence rates of HPV with medications  other than
Alferon N Injection(R),  we are confident it is the most effective  treatment in
the marketplace and provides us with an excellent marketing opportunity. To reap
this opportunity our challenge is to educate  physicians with respect to Alferon
N  Injection(R)  being the most  effective  treatment  for HPV.  During the last
quarter of 2004 we implemented a multi-faceted program to convey this message to
physicians and  anticipate  increasing  sales with the  increasing  awareness of
physicians.  Your  management  has also  undertaken  to leverage the potency and
safety  of  this  outstanding  product  in  two  ways:  first,  identifying  new
therapeutic  indications  which take  advantage  of its  superior  efficacy  and
safety,  and secondly devising new drug delivery formats which are leveraged out
of the outstanding potency and safety of the natural Alferon(R) cocktail.

            At the time of the Alferon(R)  program  acquisition we also acquired
an FDA approved 44,000 square foot  manufacturing  facility and office spaces in
New Brunswick,  New Jersey.  In addition to its significant value to the company
as a  manufacturing  facility,  currently  for our  Alferon N  Injection(R)  and
Alferon(R) LDO and  potentially for  Ampligen(R)  components,  the New Brunswick
facility is  allowing us to gain both  efficiency  and economy of  operation  by
moving  our  quality  control  operation  from the  leased  Rockville,  Maryland
location to the wholly  owned New  Brunswick  facility.  The move of the quality
control  operation  to the New  Brunswick  facility  is  underway  and should be
completed during the first quarter of this year.
           
         Throughout  the year we have reported on the initiation and progress of
other trials involving our Ampligen(R) and Alferon(R)  products.  Because of the
nature of our products which  stimulate and modulate the human bodies own immune
system we believe  they will be  effective in a number of diseases and should be
clinically tested in a number of disease  indications.  To achieve broad testing
of our patented drug technologies while conserving our resources to permit focus
upon completion of the phase III clinical trial of Ampligen(R) for the treatment
of CFS and the NDA filing,  we have partnered with others,  under our direction,
to conduct these promising trials.  Laboratorios del Dr. Esteve,  S.A., pursuant
to a distribution  and partnering  agreement with us, is now conducting in Spain
an FDA compliant Phase IIb clinical trial studying  Ampligen(R) in the treatment
of patients co-infected with HIV and HCV. Dr. James Rahal.,  former president of
the New York State Society of Infectious  Diseases,  in association  with us, is
conducting a multi-site phase III clinical trial studying Alferon N Injection(R)
in the  treatment  of  patients  with West Nile  Virus.  In  collaboration  with
Vanderbilt  University and the Princess Margaret Hospital in Hong Kong, China, a
clinical trial is being conducted studying  Alferon(R) LDO in patients with SARS
and other sudden onset viruses.

           Under the  direction of Dr. Luc  Montagnier,  the  discoverer  of the
human  immunodeficiency  virus (HIV) and a member of the  Hemispherx  Scientific
Advisory  Board,  the  World   Foundation  AIDS  Research  and  Prevention,   in
collaboration  with the  company,  attempted  initiation  of a Phase II clinical
trial in Ivory  Coast,  Africa  utilizing  Alferon(R)  LDO in the  treatment  of
patients with HIV. As Alferon(R) LDO is  administered  orally and has relatively
low cost, the conduct of this trial in Africa, with its high HIV infection rates
and  relatively  poor  economies,  is  particularly  apt.  However,  due  to the
political unrest in Ivory Coast,  conditions there for conduct of the trial have
proved  unmanageable  and a new  location  in Africa is being  identified,  with
implementation  of this important trial expected to begin shortly.  Our clinical
investigators  continue to enroll patients in our promising  clinical trial (AMP
720) studying  Ampligen(R) in patients with HIV who are on the HART STI regimen.
Having  completed our  Ampligen(R) CFS Phase III clinical trial in October 2004,
we are seeking to add new clinical  investigators to the AMP 720 clinical trial.
Additionally  we are  surveying  appropriate  partners to  undertake,  under our
direction,  a Phase IIb clinical  study  pursuant to our FDA  approved  protocol
utilizing  Alferon N  Injection(R)  in the  treatment of patients  with multiple
sclerosis.
           
         Recently  the  company was  compelled  to initiate  two  complaints  in
federal  court  against  certain  individuals  and entities for illegal  actions
damaging to the company and the company's  shareholders.  Both complaints allege
that  another  entity  made  overtures  to  Hemispherx  seeking a  merger;  that
Hemispherx undertook  appropriate due diligence and in each case determined that
merger would not be in the best interest of Hemispherx and its  shareholder,  as
each of these  companies,  in the judgment of  Hemispherx'  Board of  Directors,
substantially  overvalued  its assets  and/or  exhibited  various  technological
deficiencies; that these entities and major shareholders of these entities, upon
being  informed of  Hemispherx'  non interest in merger,  in order to save their
respective  enterprises and investments,  undertook and are undertaking  illegal
acts in an effort to gain control of Hemispherx and,  through  Hemispherx,  save
their respective companies and investments. We believe that in each instance the
illegal  actions  emanated  from  Belgian  sources.   The  company  regrets  the
occurrence of these illegal actions  necessitating  the litigation.  Through the
litigation the company is taking, and will continue to take,  appropriate,  firm
action against those seeking, through illegal actions, to damage the company and
its  shareholders.  At the same time  management  will not allow  these  illegal
actions to divert the  company  from  diligent  pursuit of its  business  goals,
including  the  preparation  and  filing  of the  NDA  for  Ampligen(R)  for the
treatment of CFS.

            Significantly  validating and recognizing,  we believe, the strength
of our  intellectual  property  and its value,  on November 30, 2004 the company
received an invitation  from the  Department of Defense  inviting the company to
submit a proposal for a collaborative undertaking with the Department of Defense
with regard to the company's drug technology  which  stimulates the human bodies
"innate immunity", which is defined as its ability to withstand a broad spectrum
of viruses and noxious agents.
  Interferon/Ampligen(R)  is  considered a major  component  which  triggers the
human bodies "innate  immunity".  There are very few, if any, competing products
which have been  clinically  studied  which  trigger  the human  bodies  "innate
immunity".  We have, in concert with Vanderbilt University,  now submitted three
proposals in response to the invitation, one for Alferon(R) LDO, one for an oral
form of  Ampligen(R)  and one for Oragens.  Obviously we are excited  about this
potential to work with the  Department of Defense in the further  development of
our drug technology and the valuable market opportunities which accompany it.

            Our overall  vision has  remained  the  fulfillment  of needs of the
marketplace in areas that will provide  excellent  returns on our investments by
serving  large and untapped  markets.  Through our extensive  patent  portfolio,
attention to large and underserved  markets, a positive cash position and recent
acquisitions,  Hemispherx is uniquely positioned to become a major player in the
pharmaceutical marketplace. With many programs in place, the year 2005 holds 
great promise.  The company's strong infrastructure places us in an enviable
position.

Sincerely,

/s/ William A. Carter
----------------------------
William A. Carter
Chairman of the Board & CEO


[GRAPHIC OMITTED][GRAPHIC OMITTED]

Hemispherx New Brunswick Manufacturing Facility


                                    ********
Information   contained  in  this  shareholder   letter  other  than  historical
information, should be considered forward-looking and is subject to various risk
factors and  uncertainties.  For  instance,  the  strategies  and  operations of
Hemispherx involve risk of competition,  changing market  conditions,  change in
laws and  regulations  affecting  these  industries  and numerous  other factors
discussed in this release and in the Company's  filings with the  Securities and
Exchange  Commission.  Any  specifically  referenced  investigational  drugs and
associated  technologies of the Company  (including  Ampligen(R) and Oragens are
experimental  in nature and as such are not  designated  safe and effective by a
regulatory  authority  for general use and are legally  available  only  through
clinical trials with the referenced  disorders.  The forward-looking  statements
represent  the Company's  judgment as of the date of this  release.  The Company
disclaims,  however,  any intent or obligation  to update these  forward-looking
statements. Only Clinical Studies under well-controlled conditions can establish
efficacy  and  safety  of any  product.  Clinical  trials  for  other  potential
indications  of the approved  biologic  Alferon(R) do not imply that the product
will  ever be  specifically  approved  commercially  for these  other  treatment
indications.